DOSSIER · 13F Holders · Q4 2025

ROUNDHILL ETF TRUST

11 institutions still hold ROUNDHILL ETF TRUST as of Q4 2025. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 77926X726·11 13F holders·last filed Dec 31, 2025
Market cap
13F value held
$4M
visible holders
Holders
11
filers reporting
Concentration
67.41%
CITADEL ADVISORS LLC #1
top holder share
AI Holders Summary · Q4 2025

11 institutions reported ROUNDHILL ETF TRUST in Q4 2025. CITADEL ADVISORS LLC leads at 67.4% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
CITADEL ADVISORS LLC
CIK 0001423053
$3M76K0.00%Q4 2025
02
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$598K24K0.00%Q1 2026
03
GTS SECURITIES LLC
CIK 0001452765· Market maker
$393K24K0.01%Q2 2026
04
Belvedere Trading LLC
CIK 0001632341
$337K20K0.00%Q2 2026
05
CoreCap Advisors, LLC
CIK 0001902501
$17K1K0.00%Q2 2026
06
OSAIC HOLDINGS, INC.
CIK 0001677044
$16K9550.00%Q2 2026
07
Farther Finance Advisors, LLC
CIK 0001992825
$4K2590.00%Q2 2026
08
HARBOUR INVESTMENTS, INC.
CIK 0000810121
$3K1560.00%Q2 2026
09
TUCKER ASSET MANAGEMENT LLC
CIK 0001870012
$2K1070.00%Q2 2026
10
SIMPLEX TRADING, LLC
CIK 0001488542
$1K690.00%Q2 2026
11
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025